<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
			//声明你喜欢的品牌的常量，比如：华为、宏碁等，至少5个。
			const BRAND1="华为";
			const BRAND2="小米";
			const BRAND3="惠普";
			const BRAND4="苹果";
			const BRAND5="联想";
			document.write(BRAND1,BRAND2,BRAND3,BRAND4,BRAND5);
		</script>
	</body>
</html>
